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SessionData

a3s_code_core::store

Struct SessionData

pub struct SessionData {Show 17 fields
    pub id: String,
    pub config: SessionConfig,
    pub state: SessionState,
    pub messages: Vec<Message>,
    pub context_usage: ContextUsage,
    pub total_usage: TokenUsage,
    pub total_cost: f64,
    pub model_name: Option<String>,
    pub cost_records: Vec<LlmCostRecord>,
    pub tool_names: Vec<String>,
    pub thinking_enabled: bool,
    pub thinking_budget: Option<usize>,
    pub created_at: i64,
    pub updated_at: i64,
    pub llm_config: Option<LlmConfigData>,
    pub tasks: Vec<Task>,
    pub parent_id: Option<String>,
}

Expand description

Serializable session data for persistence

Contains only the fields that can be serialized. Non-serializable fields (event_tx, command_queue, etc.) are rebuilt on load.

Fields§

§id: String

Session ID

§config: SessionConfig

Session configuration

§state: SessionState

Current state

§messages: Vec<Message>

Conversation history

§context_usage: ContextUsage

Context usage statistics

§total_usage: TokenUsage

Total token usage

§total_cost: f64

Cumulative dollar cost for this session

§model_name: Option<String>

Model name for cost calculation

§cost_records: Vec<LlmCostRecord>

LLM cost records for this session

§tool_names: Vec<String>

Tool definitions (names only, rebuilt from executor on load)

§thinking_enabled: bool

Whether thinking mode is enabled

§thinking_budget: Option<usize>

Thinking budget if set

§created_at: i64

Creation timestamp (Unix epoch seconds)

§updated_at: i64

Last update timestamp (Unix epoch seconds)

§llm_config: Option<LlmConfigData>

LLM configuration for per-session client (if set)

§tasks: Vec<Task>

Task list for tracking

§parent_id: Option<String>

Parent session ID (for subagent sessions)

Implementations§

impl SessionData

pub fn tool_names_from_definitions(tools: &[ToolDefinition]) -> Vec<String>

Extract tool names from definitions

Trait Implementations§

impl Clone for SessionData

fn clone(&self) -> SessionData

Returns a duplicate of the value. Read more

1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more

impl Debug for SessionData

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for SessionData

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more

impl Serialize for SessionData

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where S: Serializer,

Serialize this value into the given Serde serializer. Read more

Auto Trait Implementations§

impl Freeze for SessionData

impl !RefUnwindSafe for SessionData

impl Send for SessionData

impl Sync for SessionData

impl Unpin for SessionData

impl UnsafeUnpin for SessionData

impl !UnwindSafe for SessionData

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> FutureExt for T

fn with_context(self, otel_cx: Context) -> WithContext<Self>

Attaches the provided Context to this type, returning a WithContext wrapper. Read more

fn with_current_context(self) -> WithContext<Self>

Attaches the current Context to this type, returning a WithContext wrapper. Read more

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self>

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> Pointable for T

const ALIGN: usize

The alignment of pointer.

type Init = T

The type for initializers.

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more

impl<T> PolicyExt for T
where T: ?Sized,

fn and<P, B, E>(self, other: P) -> And<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow only if self and other return Action::Follow. Read more

fn or<P, B, E>(self, other: P) -> Or<T, P>
where T: Policy<B, E>, P: Policy<B, E>,

Create a new Policy that returns Action::Follow if either self or other returns Action::Follow. Read more

impl<T> Same for T

type Output = T

Should always be Self

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<T> WithSubscriber for T

fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>
where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more

fn with_current_subscriber(self) -> WithDispatch<Self>

Attaches the current default Subscriber to this type, returning a WithDispatch wrapper. Read more

impl<T> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,